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Tanzania [10]
3 years ago
9

Help ASAP please! Please explain it, thanks in advance!

Mathematics
1 answer:
Oliga [24]3 years ago
7 0
Ally ran 5 miles in 36 minutes.
Ally's speed is (5 miles)/(36 minutes) = 0.13888 miles per minute.
At that speed, Ally would run 6 miles in (6 miles)/(0.13888 miles/min) = 43.2 minutes.
Ally runs faster than Sami, so Sami must take longer to run 6 miles than Ally.
The only time that is longer than 43.2 minutes is 48 minutes.
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Answer:

Step-by-step explanation:

A) 5x = 3(x - 2.5)

-----------------------

B)

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C)

5 * (-3.75) = 3(-3.75 - 2.5)

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D)

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